Enact Holdings (ACT)'s 30-day implied volatility (IV30) was 23.4% at the close on November 2, 2026, down from 26.3% the day before, against a 52-week range of 13.1% to 32.2%. Its 20-day historical volatility was 27.5%.
Key numbers
30-day implied volatility (IV30): 23.4%
IV30 52-week range: 13.1% to 32.2% (median 21.0%)
Historical volatility: 20-day 27.5%, 1-year 23.5%
Implied move by the nearest expiration: ±1.7%
Data as of November 2, 2026.
ACT Implied Volatility (IV) vs Historical Volatility (HV)
The ACT IV term structure shows the implied volatility difference between different maturity dates.
